A science book gives facts. Some science books tell us about animals. Some tell us about plants. Some tell us about outer space. This page tells us about animals.Do you know that not only the fish but also some other animals live in the sea? For example, the whale is not a fish. ...
Passage 2 A science book gives facts. Some science books tell about animals. Some tell about plants. Some tell about outer space. This page tells about animals.Do you know that some animals live in the sea? The whale is not a fish. It cannot breathe(呼吸) in the water. It swims in...
Fun Science Facts about Bones Did you know the smallest bone in the body is the stirrup, deep inside the ear, which is about the size of a grain of rice? Humans have 206 bones! The human foot has 26 bones. The human hand ( including the wrist ) had 54 bones! The smallest, lightes...
Forests cover almost one-third of the planet's land, according to the World Wide Fund For Nature (WWF). Countless plants, animals, fungi and microbes live in forests, so when these forests are destroyed, the wildlife can't survive. The same is true for many human communities living in fo...
Learn about fun volcano facts too! Physical Science Balloon Race Cars Explore energy, measure distance, build different cars to explore speed and distance with simple balloon cars. You can use Duplo, LEGO, or build your own car. Balloon Rocket Gas, energy, and power! Set up a simple ...
A science book gives facts. Some science books tell us about animals. Some tell us about plants. This page tells us about animals. Do you know that not only the fish but also some animals live in the sea? For example, the whale is not a fish. It can't breathe in the water. It ...
A science book gives facts. Some science books tell us about animals. Some tell us about plants. Some tell us about outer space. This page tells us about animals. Do you know that not only the fish but also some animals live in the sea? For example, the whale is not a fish. It ...
26.What can be known about the new plastic in paragraph 4? A. It is made from non-organic materials.B. It can break down totally in a month.C. It can be used to help plants to grow.D. It is extracted from an...
Research on hummingbirds (also known as nectar birds or Colibris), the smallest of the 9,800 bird species living today, has revealed remarkable facts… Everything About Pi 21 October 2019 | Ali Kaya | Issue 131 (Sep - Oct 2019) It was finally the weekend! After my long mathematics ...
Fun Botanical Science Fair Projects- Check out some fun and easy projects you can do with plants. grades 3 and up Fun Facts about Fungi- Read about giant puffballs, truffles, fungal "shotguns," and "fairy rings," and try your hand at the mushroom hunt, the picture slide game, and a ...